9mm Extended Adjustable Weight "Deadblow" Buffer
Extended length heavy buffer for blowback 9mm AR's. Hollow steel body filled with lead shot to eliminate bolt bounce in blowback systems.
- 5.5 to 7.5 ounce weight
- Machined steel body
- 4 inch over all length
- Black nitride coated.
- Eliminates "bolt bounce" and the out of battery issues associated